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Energy: Meters

Asked by Mr Angus MacDonaldLiberal DemocratDepartment for Energy Security and Net ZeroTabled Answered 20 October 2025UIN 81229

The question

To ask the Secretary of State for Energy Security and Net Zero, what the (a) dates and (b) locations are of each of the radio teleswitch service switch-off phases.

Answered by Martin McCluskey

The Radio Teleswitch (RTS) signal has been switched off in some carefully targeted localised areas, where suppliers have the capacity to respond quickly in case of any issues.

Industry’s phase out plan is flexible and subject to change, as suppliers must demonstrate to Ofgem and Government that they are sufficiently prepared before they can proceed further.

Suppliers are continuing to contact households with RTS meters to arrange appointments to have them replaced in advance of any switch offs, but are also encouraging consumers to not wait, with over a quarter of a million meters having already been replaced across GB this year. Ofgem has also been contacting local authorities and members of parliament to inform them of planned activity in their area ahead of any switch offs.

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